Answer Posted / chaitanya

There are four techniques to represent knowledge:

a) Relational knowledge: In this representation, knowledge is represented as a set of relations, similar to relations that are used in the database

b) Inheritable knowledge: In this representation, knowledge is represented using objects, their attributes and the values of the attributes

c) Inferential knowledge: In this representation, knowledge is represented in the form of first-order predicate logic

d) Procedural knowledge: In this representation, knowledge is represented as a set of rules and a rule describes an action to be performed when a condition is met

Define procedural knowledge and declarative knowledge.

1662

List the major sources of knowledge.

1529

Differentiate between documented and undocumented knowledge. 3. How is knowledge collected?

3253

Briefly describe 5 ways to do a "table lookup" in SAS.

2266